Integral hinge for a trailer tongue assembly



The article is an integral hinge for a trailer tongue assembly which is used to couple a trailer to a tow vehicle.

FIG. 1 is a front perspective view of an integral hinge for a trailer tongue assembly showing my design;

FIG. 2 is an elevational view of one side thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an elevational view of the opposite side thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a back elevational view thereof.

The broken lines showing of interior structure depicted in FIGS. 1, 6 and 7 is included for the purpose of illustrating environment and forms no part of the claimed design. 

The ornamental design for the integral hinge for a trailer tongue assembly, as shown. 